70688278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 116865504

約数和(自身を除く): 46177226

約数列:

[1, 2, 17, 34, 37, 74, 83, 166, 629, 677, 1258, 1354, 1411, 2822, 3071, 6142, 11509, 23018, 25049, 50098, 52207, 56191, 104414, 112382, 425833, 851666, 955247, 1910494, 2079067, 4158134, 35344139, 70688278]

約数ペア:

[(1, 70688278), (2, 35344139), (17, 4158134), (34, 2079067), (37, 1910494), (74, 955247), (83, 851666), (166, 425833), (629, 112382), (677, 104414), (1258, 56191), (1354, 52207), (1411, 50098), (2822, 25049), (3071, 23018), (6142, 11509)]